Address

An address is a collection of information, presented in a mostly fixed format, used to give the location of a building, apartment, or other structure or a plot of land, generally using political boundaries and street names as references, along with other identifiers such as house or apartment numbers and organization name. Some addresses also contain special codes, such as a postal code, to make identification easier and aid in the routing of mail.

Addresses provide a means of physically locating a building. They are used in identifying buildings as the end points of a postal system and as parameters in statistics collection, especially in census-taking and the insurance industry.
Address formats are different in different places, and unlike latitude and longitude coordinates, there is no simple mapping from an address to a location.

Until the 18th and 19th centuries, most houses and buildings were not numbered.[1]
Street naming and numbering began under the age of Enlightenment, also as part of campaigns for census and military conscription, such as in the dominions of Maria Theresa in the mid 18th century.[1]
Numbering allowed everyone to efficiently receive mail, as the postal system evolved in the 18th and 19th century to reach widespread usage.[1]

Comprehensive addressing of all buildings is still not complete, even in developed countries.[1] For example, the Navajo Nation in the United States was still assigning rural addresses as of 2015[2][3] and the lack of addresses can be used for voter disenfranchisement in USA.[1][4] In many cities in Asia, most minor streets were never named, and this is still the case today in much of Japan. A third of houses in Ireland lacked unique numbers until the introduction of Eircode in 2014.[citation needed]

This section needs expansion. You can help by adding to it.(June 2008)

In most English-speaking countries, the usual method of house numbering is an alternating numbering scheme progressing in each direction along a street, with odd numbers on one side (often west or south or the left-hand side leading away from a main road) and even numbers on the other side, although there is significant variation on this basic pattern. Many older towns and cities in the UK have "up and down" numbering where the numbers progress sequentially along one side of the road, and then sequentially back down the other side. Cities in North America, particularly those planned on a grid plan, often incorporate block numbers, quadrants (explained below), and cardinal directions into their street numbers, so that in many such cities, addresses roughly follow a Cartesian coordinate system. Some other cities around the world have their own schemes.

Although house numbering is the principal identification scheme in many parts of the world, it is also common for houses in the United Kingdom and Ireland to be identified by name, rather than number, especially in villages. In these cases, the street name will usually follow the house name. Such an address might read: "Smith Cottage, Frog Lane, Barchester, Barsetshire, BZ9 9BA" or "Dunroamin, Emo, Co. Laois, Ireland" (fictional examples).

In cities with Cartesian-coordinate-based addressing systems, the streets that form the north–south and east–west dividing lines constitute the x and y axes of a Cartesian coordinate plane and thus divide the city into quadrants. The quadrants are typically identified in the street names, although the manner of doing so varies from city to city. For example, in one city, all streets in the northeast quadrant may have "NE" prefixed or suffixed to their street names, while in another, the intersection of North Calvert Street and East 27th Street can be only in the northeast quadrant.

For privacy and other purposes, postal services have made it possible to receive mail without revealing one's physical address or even having a fixed physical address. Examples are post office boxes, service addresses and poste restante (general delivery).

Write Your Address Clearly, public service poster, James Fitton (1958)

In most of the world, addresses are written in order from most specific to general, i.e. finest to coarsest information, starting with the addressee and ending with the largest geographical unit. For example:[5]

In English-speaking countries, the postal code usually comes last. In much of Europe, the code precedes the town name, thus: "1010 Lausanne". Sometimes, the country code is placed in front of the postal code: "CH-1010 Lausanne".[6]

If a house number is provided, it is written on the same line as the street name; a house name is written on the previous line. When addresses are written inline, line breaks are replaced by commas. Conventions on the placing of house numbers differ: either before or after the street name. Similarly, there are differences in the placement of postal codes: in the UK, they are written on a separate line at the end of the address; in Australia, Canada and the United States, they usually appear immediately after the state or province, on the same line; in Austria, Belgium, France, Germany and The Netherlands they appear before the city, on the same line.

East Asian addressing systems, including Chinese, Japanese and Korean addressing systems, when written in their native scripts, use the opposite ordering, starting with the province/prefecture, ending with the addressee. However both have the same order as western countries when written in the Latin alphabet. The Hungarian system also goes from large to small units, except that the name of the addressee is put into the first line.

The Universal Postal Convention strongly recommends the following:

"The addressee's address shall be worded in a precise and complete manner. It shall be written very legibly in roman letters and Arabic numerals. If other letters and numerals are used in the country of destination, it shall be recommended that the address be given also in these letters and numerals. The name of the place of destination and the name of the country of destination shall be written in capital letters together with the correct postcode number or delivery zone number or post office box number, if any. The name of the country of destination shall be written preferably in the language of the country of origin. To avoid any difficulty in the countries of transit, it is desirable for the name of the country of destination to be added in an internationally known language. Designated operators may recommend that, on items addressed to countries where the recommended position of the postcode is in front of the name of the location of destination, the postcode should be preceded by the EN ISO 3166–1 Alpha 2 country code followed by a hyphen. This shall in no way detract from the requirement for the name of the destination country to be printed in full."[7]

The postal code has been changed from a four digit format to an eight digit format, which is shown in the example. The new format adds a district or province letter code at the beginning, which allows it to be identified. As the system has been changed recently, the four digit format can still be used: in that case it is necessary to add the name of the province or district.

In common with the rest of the English-speaking world, addresses in Australia put the street number—which may be a range—before the street name, and the placename before the postcode. Unlike addresses in most other comparable places, the city is not included in the address, but rather a much more fine-grained locality is used, usually referred to in Australia as a suburb or locality – although these words are understood in a different way than in other countries. Because the suburb or town serves to locate the street or delivery type, the postcode serves only as routing information rather than to distinguish previous other parts of an address. As an example, there are around 8000 localities in Victoria (cf. List of localities in Victoria (Australia) and List of Melbourne suburbs), yet around 700 unique geographic postcodes.[8] For certain large volume receivers or post offices, the "locality" may be an institution or street name. It is always considered incorrect to include the city or metropolis name in an address (unless this happens to be the name of the suburb), and doing so may delay delivery.

Australia Post recommends[9] that the last line of the address should be set in capital letters. In Australia, subunits are essential and should be separated from the street by two spaces; apartments, flats and units are typically separated with a forward slash (/) instead.

Apartment, flat and unit numbers, if necessary, are shown immediately prior to the street number (which might be a range), and, as noted above, are separated from the street number by a forward slash. These conventions can cause confusion. To clarify, 3/17 Adam Street would mean Apartment 3 (before the slash) at 17 Adam Street (in the case of a residential address) or Unit 3 at 17 Adam St (in the case of a business park). On the other hand, 3–17 Adam Street would specify a large building (or cluster of related buildings) occupying the lots spanning street numbers 3 to 17 on one side of Adam St (without specifying any particular place within the building(s)). These forms can be combined, so 3/5–9 Eve Street signifies Apartment 3 (before the slash) in a building which spans street numbers 5 to 9 on one side of Eve Street.

As in the US, the state/territory is crucial information as many placenames are reused in different states/territories; it is usually separated from the suburb with two spaces and abbreviated. In printed matter, the postcode follows after two spaces; in handwritten matter, the postcode should be written in the boxes provided.

"Property numbers are worked out based on the distance from the start of the road to the entrance of the property. That distance (in metres) is divided by ten. Even numbers are on the right and odd numbers are on the left. For example: the entrance to a property 5,080 metres from the start of the road on the right hand side becomes number 508. The start of the road is determined as the fastest and safest road accessed from the nearest major road or town. Rural road maps are being drawn up to define the name, the start point and direction of every rural road."[10]

In Belarus, Some neighbourhoods may be planned in such a way that some, or most, apartment buildings don't face a named street. In this case, a number of expedients can be used. In older neighbourhoods, a "main" building may have the same number as one or more "subsidiary" buildings accessible via driveways behind the main building. They will be addressed as vul. Lenina, d. 123 (123 Lenin St) An address may also cover one or more subsidiary buildings behind the main building, addressed as vul. Lenina, d. 123, bud. 2 (123 Lenin St, unit 2, where bud. (abbreviation for будынак, budynak) means a '(subsidiary) building'). In newer areas with more regular street plans, apartment buildings that don't face a named street may be designated with Cyrillic letters appended to the building number, e.g. 123-а, 123-б, etc., in Cyrillic alphabetical order.

In some microraion neighbourhoods, with few, if any, buildings facing named streets, the name (or more likely number of the microraion (planned housing development)) would be used instead of the street name; thus someone may live at 4-th microrayon, d. 123, kv. 56, i.e. 123 - 4th Microraion, apt. 56.

In Belgium, the address starts with the most specific information (addressee individual identification) and ends with the most general information (postcode and town for domestic mail or country for cross border mail.)
Spatial information of a physical address (including building, wing, stairwell, floor and door) may be useful for internal path of delivery, but is not allowed in the delivery point location line (i.e. the line containing street, number and box number). If needed, this information will appear on a line above the delivery point location line.

The street number is placed after the thoroughfare name (unlike in France), separated by a space. Separators such as punctuation (point, comma or other signs) or ‘n°’, or ‘nr’ are not allowed. Extension designation (box numbers), if present, appears in the delivery point location line, preceded by the word for "box" (bus in Dutch, bte in French). Symbols such as b, Bt, #, -, / are not allowed as separators between the street number element and the box number element.

The complete set of addressing guidelines can be found on the website of the Belgian postal operator (bpost). The correct representation of an address is not limited to the correct structure of address components but also relates to the content of addresses and their position on envelopes (see bpost - Lettres & cartes - Envoi - Comment adresser ? (in French)).

It is also possible to validate a Belgian postal address on bpost's website and to receive feedback on the content and the format of an address. More information can be found on bpost's website (see http://www.bpost.be/validationadresse/ (in French)).

States can have their name written in full, abbreviated in some way, or totally abbreviated to two letters (SP = São Paulo, RJ = Rio de Janeiro, etc.).

Only towns with 60,000 inhabitants and above have postal codes individualized for streets, roads, avenues, etc. One street can have several postal codes (by odd/even numbers side or by segment). These postcodes range from -000 to -899. Other towns have only a generic postcode with the suffix -000. Recipients of bulk mail (large companies, condos, etc.) have specific postcodes, with a suffix ranging from -900 to -959. P.O. boxes are mailed to Correios offices, with suffixes ranging from -970 to -979. Some rural settlements have community postboxes with suffix -990.

Similar to Belgium and most other European countries, in Bulgaria the address starts with the most specific information (addressee individual identification) and ends with the most general information (postcode and town for domestic mail or country for cross border (international) mail.)
Spatial information of a physical address (including building, wing, stairwell, floor and door) may be useful for internal path of delivery, but is not allowed in the delivery point location line (i.e. the line containing street, number and box number). If needed, this information will appear on a line above the delivery point location line.

The street number is placed after the thoroughfare name (unlike in France), separated by a space and the symbol 'No. '. Separators such as punctuation (point, comma or other signs) are allowed if needed. Extension designation (box numbers), if present, appears in the delivery point location line, preceded by the word for "box" ("П.К. {numeral}", "П. К. {numeral}", or "Пощенска кутия {numeral}"). Symbols such as #, -, / are not strictly disallowed as separators between the street number element and the box number element. Note that there may sometimes be a confusion between П.К. (пощенски код, postal code (of the local post-office)) and П.К. (пощенска кутия, P.O. (post-office box), the individual physical P.O. box of a specific address or a subscription-based physical P.O. box inside a post-office branch).

Format

Format (in Bulgarian)

Example (in Bulgarian)

Example (in English/Latin script, for international mail or parcel deliveries)

Name (of addressee (personal name, second name (father's name+'{some suffix}' for Bulgarians), surname)) Function (job title) / department (optional) Company/Organization name (if applicable; optional) Spatial/dispatching information (if applicable, it is mandatory in most cases!): thoroughfare, Street/Boulevard/Sq. (Pl. = town square) (Str./Blvd.; UK-style: St.) name and number, (apartment) block and number, entrance and number, floor and number, apartment/room/flat and number Post-office box (P.O. (box)) and number + Neighborhood (optional) Rayon (City/Town/village area/district/sub-region (rayon, район)) (optional) Postal code (P.O. of the post-office) + City/town/village Oblast (Province, i.e. Region/County) (optional, use when there are identically named locations in different parts of the country or region) COUNTRY (for international mail, it can be omitted for addresses in Bulgaria)

Nikolay Georgiev Sarmakov priest
with the Sv. (Saint) Paraskeva Church (non-orthodox, not related to the Bulgarian Orthodox Church)
1011 Patriarh Evtimiy Str. (Patriarch Saint Euthymius of Tarnovo), block 1, entrance 2, floor 1 (NOTE: The 1st floor in buildings in Bulgaria is the so-called ground/street-level floor in the UK; in the US, the first floor is also the ground floor and the 2nd floor is above ground), flat (apartment) 1
P.O.(box) 101178 The Old Town
(Central District)
4000 Plovdiv
(Plovdiv Municipality)
(Plovdiv Province)
BULGARIA(This example is fictional! The lines in brackets are optional in most cases, and go without the brackets if included.)

The convention is that the addressee's information is written on the bottom right portion of the letter. The sender's information is written either on the top left portion of the letter or on the top reverse side of the letter (except for parcel packages).

Apart delivering mail and parcel packages to individual addresses, the Bulgarian Posts also delivers to the local postal offices (which then notify the recipient that he/she has mail to collect from the postal office; so-called до поискване (letters on demand/request)) or to a subscription mailbox within a local postal office.

The complete set of addressing guidelines can be found on the website of the Bulgarian postal operator (Bulgarian Posts). The correct representation of an address is not limited to the correct structure of address components but also relates to the content of addresses and their position on envelopes (see Български пощи ( Български пощи ) (in Bulgarian)).

It is also possible to validate a Bulgarian postal address on Bulgaria Post's website and to receive feedback on the content and the format of an address. More information can be found at (see Български пощи (in Bulgarian)).

Addressing guidelines can differ between English- and French-speaking populations in Canada. Here are some formatting rules that are used in common:

Cardinal directions like North, North West, etc. can be abbreviated in either English or French, and appear after the street name. Ordinal numbered streets (e.g. 6th, 2nd) can be written in either English or French.

If there is an apartment number it should be written before the house number and separated by a hyphen.

Chilean urban addresses require only the street name, house number, apartment number (if necessary) and municipality; however, more information is frequently included, such as neighbourhood, city, region. Postal codes are rarely included by people. All postal codes have seven digits, the first three indicating the municipality, the next four identifying a block or in large and scarcely populated areas a quadrant within the municipal territory.

The territories of most of the larger cities comprise several adjacent municipalities, so it is important to mention it.

In China, the Postal area when written in Chinese characters (preferably Simplified Chinese characters), has the order of the largest unit first, ending with the addressee, i.e. country, province, municipality, town, street or road, building name, floor/level, house/flat number, company name, addressee. This is the most common language used when posting within China.

Format

Chinese example

English example

Country, Postal CodeProvince, City, District, Street Name or Road Name with Street Number or Road Number, Building Name or Number, Room NumberRecipient

The whole address is commonly written as a string of characters with no particular format regarding where a new line would start, similar to one long sentence, with any new lines appearing depending on the space available on the envelope. Generally, the district is omitted when posting within China.

Croatia uses five-digit postal code numbers. The Croatian postal service recommends using 2-letter ISO country codes as prefixes before international and domestic postal codes, though the practice is not mandatory.

Postal codes are in the format "### ##" (i.e. 158 00 = Prague 58) or "CZ-#####" (especially for international sendings). At pre-printed Czech postcards and envelopes, the postal code is filled into frames at separate last row. If the envelope doesn't have pre-printed rows and frames, the postal code should be before the town (or post office) name.

On private letters, the first line is usually constituted by a courtesy title (pan, paní, slečna, žák...) For private mails addressed to the workplace, the order is (name + company), while in official mails it is (company + name).

The basic system of house numbering uses conscription[clarification needed] house numbers (čísla popisná, čp. or č. p.). For a temporary or recreational house[clarification needed], an evidentional[clarification needed] house number (číslo evidenční, ev. č. or če., or distinguished by initial 0 or E prefix) is used instead. In most larger cities and also in some towns and large villages with street names, there is a double system of house numbering. The first number is the conscription or evidentional number (which corresponds to the chronological order of cadastral registration of the house), and the second number (after a slash) is the orientational number (orientační číslo, č. or., č. o.) which expresses the position in the street. Sometimes only one of the two numbers is used, or the numbers are used in reverse order, and it can be difficult to distinguish which number is which. Generally, orientation numbers (if they exist) are preferred for mail services.

In Denmark, apartment buildings will usually have two or three apartments per floor. Thus, if the addressee lives in an apartment, the address should contain the floor they live on, and a side (t.v., mf. or t.h., meaning "to the left", "in the middle" and "to the right", respectively) or an alphanumeric character (1, 2, 3... or A, B, C...= starting from left seen from the top most step just before the floor).

Also, for postal codes 2000 and up, there is a 1:1 relationship between postal code and town.

Format

Example

NameStreet name + number + apartment floor and t.h./mf./t.v. (optional)Postal code + town

In Finland, if a person's name is written before the company name in the address field of a letter, then that person is considered the recipient. In this case, no other employee is allowed to open the letter but the indicated recipient. If the company name is before the person's name, then the company is the recipient and any employee is allowed to open the letter.

* apartment number can formulated as "as 5" (as = asunto, 'apartment' in English) or as "C 55" (the letter A, B, C ... indicates the correct staircase in apartment blocks with several entrances)

Finland uses a five-digit postal code. Note that some of the larger companies and organizations have their own postal codes.

Organizations that receive large amounts of mail may be assigned a bulk customer postal code. These are different from regular postal codes in that they do not have a street name line. Some bulk customer postal codes are shared between several organizations.

There are a few places that have house numbers but no street names (e.g. Baltrum) as well as addresses that have a street name but no house number.

Some (but not all) private post companies are also able to deliver to Deutsche Post-operated P.O. boxes.

The most widespread format, shown above, gives on the last line the recipient's five-digit post code (with a single space between the third and fourth digits) and the name of the town or village that is the base of a post office, in capital letters and separated from the postcode by two spaces. When sending mail abroad, or when sending mail from abroad to Greece, Hellenic Post recommends the following format:[14]

Format

Example (Greek)

Example (Latin)

RecipientStreet AddressCOUNTRY CODE-Postcode, TOWNCOUNTRY

Α. ΑποστόλουΚαρκησίας 6GR-111 42 ΑΘΗΝΑGRÈCE

A. ApostolouKarkisias 6GR-111 42 ATHINAGRÈCE

As with domestic mail, mail sent from abroad must contain the postcode in the same manner, but the postcode must be preceded by the international prefix of the country of delivery (for Greece, GR). Below the destination, the country of delivery must be written in capital letters, either in English or French (for Greece, GRÈCE or GREECE).

The official languages of Hong Kong are Chinese and English. For domestic mail within Hong Kong, the address may be written entirely in either Chinese or English. For overseas mail going out from Hong Kong, the address may be written in the language of the destination country, provided that the city name and the country name are in English.[15] However, for an overseas mail from Hong Kong to Mainland China, Macao, Taiwan or Singapore, the address may be written entirely in Chinese. While traditional Chinese characters are commonly used in Hong Kong, simplified Chinese characters are also understood by Hong Kong's postmen. Note that Hong Kong does not use any postal codes, though many rural properties have a property identification code, e.g. HKT-12345.

An address written in English should begin with the smallest unit and end with the largest unit, as in the following example for a domestic mail within Hong Kong.

Format

Example

Name of addresseeFlat number, Floor number, Name of building (if a rural address: (Flat number, Floor number,) Name/number of house)Street number and street name (if a rural address: Village name)Name of district"Hong Kong", "Hong Kong Island" or "H. K." for Hong Kong Island/"Kowloon" or "Kln" for Kowloon/"New Territories" or "N. T." for New Territories

An address written in Chinese should begin with the largest unit and end with the smallest unit, as in the following example for a piece of domestic mail within Hong Kong. Traditional Chinese characters are used in this example.

Name Son/Daughter Of (DO/SO) Or Husband/Wife Of (H/O or W/O)Door number:Street Number, Street NameVIA NAME (VIA)Post Name (PO)Taluk Name (TK)Locality or NeighbourhoodCITY - Postal Code (PIN)District NameStateCountry

Postal addresses in Iran has a standard which should be used by mail or parcel senders. This standard is registered and qualified in Universal Postal Union (UPU). According to the below table, Iran has 4 types of standard address:

In July 2015, Ireland introduced Eircodes, a seven digit alphanumeric code, consisting of a 3 character routing key and a 4 character unique identifier for the property. Example A65 F4E2. Up until the introduction of Eircodes Dublin was the only county with a form of postal district identifier, these have been incorporated into the Eircode scheme; example Dublin 2 is routing code D02.

Rural addresses are specified by the county, nearest post town, and the townland. Urban addresses are specified by county, city or town name, street name, house number, and apartment or flat number where relevant. A house name may be used instead of a number. The Eircode is appended to the bottom of the address.

A seven digit postal code for all addresses was introduced in 2013 which can cover an entire locality for a small town or village. In bigger cities postal areas are divided along streets and neighbourhoods.

An internal address, in Italy, must be composed of three to five rows. Up to six rows can be used if the mail is sent abroad:

Format

Example

Addressee's name and surname or company nameOptional - Additional information about the addresseeIf required - Additional information about the building (building number, floor, apartment number)Street name and number (via/viale/corso/piazza...)Postcode + Town + Province abbreviationForeign State name

A Japanese postal address, when written in Japanese phonetic and Chinese characters, starts with the largest geographical division, continues with progressively smallers subdivisions before ending with the addressee, i.e. country, prefecture, town, chōme, banchi, building number, building name, floor number, company name, addressee. This is the most common addressing format used when mailing within Japan. It is common practice to add the appropriate honorific to the addressee's name, e.g. 様 for a private individual or 御中 for a company or institution.

When written in the Latin alphabet, the address begins with the smallest geographical area and ends with the largest one as in the following example. Macrons (as on ō and ū) may be omitted.

Japanese-style envelopes are vertically aligned and the address is written from top to bottom, then right to left. Western-style envelopes are horizontally aligned and the address is written from left to right, top to bottom.

South Korea uses a system similar to Western addressing, but previously used a system similar to Japanese addressing. South Korean addresses start with the largest unit (country, province), like those other East Asian countries.

Every address element should be written on a separate line, starting with the more detailed element.

Including addressee's name is not mandatory and address can be considered completed without it.

In Latvian, addressee's name should be provided in dative, i.g., "Andrim Liepam". There are two generally accepted official salutation forms you can use in front of the addressee's name: "A.god." (with a man's name) or "Ļ.cien." (with a man's or woman's name).

Indicate a full street name, house and flat number (if applicable). Separate house and flat number with a hyphen.

It is allowed to use abbreviation of parish ("pag." - abbreviation of "pagasts") and amalgamated municipality ("nov." - abbreviation of "novads").

The postal code consists of two capital letters (LV) and four digits separated with a hyphen.

For cross-border mail after the postal code you need to indicate the country of destination in block letters.

The official languages of Macau are Portuguese and Cantonese. For domestic mail within Macau, the address may be written entirely in either Portuguese or Chinese. For overseas mail going out from Macau, the address may be written in the language of the destination country, provided that the city name and the country name are in English. However, for an overseas mail from Macau to China, Hong Kong, Taiwan or Singapore, the address may be written entirely in Chinese. While traditional Chinese characters are commonly used in Macau, simplified Chinese characters are also understood by Macau's postmen. Note that Macau does not use any postal codes.

An address written in Portuguese should begin with the street name and end with the area in Macau, as in the following example for a domestic mail within Macau.

Format

Example

Name of addresseeStreet name, Street number, Name of building, Floor number, Flat number,"Península de Macau" for Macau Peninsula/"Taipa" for Taipa/"Coloane" for Coloane/"Cotai" for Cotai

An address written in Chinese should begin with the largest unit and end with the smallest unit, as in the following example for a piece of domestic mail within Macau. Traditional Chinese characters are used in this example.

Format

Example

["澳門半島" for Macau Peninsula/"氹仔" for Taipa/"路環" for Coloane/"路氹" for Cotai][Street name][Street number][Name of building][Floor number][Flat number][Name of addressee]

澳門半島澳門街1號ABC大廈2樓C室郭若昂先生

For mail to Macau from overseas, "Macau" should be added at the end of an address written in Portuguese, and "Macao" at the end of an address written in English; "澳門" should be added at the beginning of an address written in Chinese.

The Country line MALAYSIA is always omitted when mailing from within Malaysia.

The State line is strictly optional, the mailing system will not be affected if the State line is omitted.

The Post office/Mail centre field is the name of the town/city which post office/mail centre jurisdiction covers the mailing address, and in several cases, may not be the actual town/city which the address is geographically located.

It is recommended to have the Post office/Mail centre written in block letters, e.g. KUALA LUMPUR.

The postcode is always in the 5-digit format and must correspond to the respective post office / mail centre.

Pos Malaysia allows usage of P.O. Box for both residential and business addresses. Whenever a P.O. Box address is used, its respective postcode and post office/mail centre must be written on the last line of an address. If both postcodes are present (original and P.O. Box), mail will be sent to the P.O. Box on its first attempt.

The postal code is a unique street identifier, and always consists of four numbers followed by a space and then two capital letters. PostNL, which is appointed by the Dutch government to carry out the UPD (Dutch for Universal Postal Service), recommends putting two spaces between postal code and town. Also, the name of the town should be written in capitals.[18]

Because the Dutch postal code uniquely identifies a street, a shortened format may also be used. This method only needs the postal code and the number. The ideal format for this method is the number after the postal code, meaning that this: '5631 AV 1092' will still get the letter delivered to the correct location.

It is also possible to replace the street name line with a PO box (e.g. "postbus 1200") or freepost number (e.g. "antwoordnummer 150"), which have their own postal code.

The city in this case is important, as if Wellington is used instead of Lower Hutt and the postcode is unclear (note only the first digit differs), someone's private mail could accidentally be sent to the New Zealand Parliament Buildings instead (or vice versa).

One anomaly about this system is the Wellington Mail Centre, which is addressed as Wellington Mail Centre, Lower Hutt 5045, due to its location in the Lower Hutt suburb of Petone.

The first line, Recipient (Person or Entity), is the legal recipient of the item being sent. The Recipient's name must be marked on the mail box in order for the item to be delivered.

Flat or floor number is not part of Norwegian postal addresses.

The postal code (always four digits) is mandatory. If a PO box is used (e.g. Postboks 250 Sentrum), it replaces Street name + Number. PO box addresses have postal codes which differ from those used for street addresses. Some areas do not have street names. For these areas, Street name + Number is replaced by a local designation determined by the Norwegian postal service.

First name & surname of addresseeand/or company name & departmentul. Street name + house (building) number / flat numberor al. Avenuename + house (building) number / flat numberor pl. Squarename + house (building) number / flat numberor Smalltown/Village name + house numberPostal code + City or townCountry name (optional)

Jan Kowalski

ul. Wiejska 4/6

00-902 WarszawaPOLAND (POLSKA)

ul. = Str (Street)
al. = Ave (Avenue)
pl. = Sq (Square, or Circus)

The abbreviation "m." (meaning "mieszkanie" = "flat") can be used instead of "/" before the flat number.

The postal code always consists of five digits separated with a hyphen (in the "XX-XXX" format), i.e. 00-486 (00=Warsaw); 20-486 (20=Lublin), etc. The first digit signifies the postal district, the second: the code zone, the third: the code sector, the fourth and fifth signify the post office and its area of operation. Usually the code is unique on the street level for cities and the town level for smaller towns and villages.

Portuguese postal addresses is similar to continental European addresses:

Format

Example (manuscript)

Example (computer)

Example (PO Box)

AddresseeStreet name + Street number + doorPostal code + TownCountry

José Saramago Rua da Liberdade, 34, 2º Esq. 4000-000 Porto Portugal

José Saramago Rua da Liberdade 34 2 Esq 4000-000 Porto Portugal

José Saramago Apartado 1234 4000-000 Porto Portugal

Postal codes have the NNNN-NNN format. Street name and the number is traditionally separated by a comma, but nowadays CTT recommends just a blank space, or two blank spaces for extra clarity; this is to avoid OCR mistakes. The º after the number is the ordinal for floor number. Usually followed by "Esq." (Left, abbr from "Esquerdo") or "Dir." (Right, abbr from "Direito"), or an apartment letter (A, B, C, etc.). PO Boxes are called Apartado, followed by a number (e.g., Apartado 1001).

Note: sub-region and region/oblast names are void if the city is Moscow or Saint Petersburg or if it is sub-region administrative center.

Some neighbourhoods may be planned in such a way that some, or most, apartment buildings face no named street. In this case, a number of expedients can be used. In older neighbourhoods, such as the historical center of Moscow, a "main" building may have the same number as one or more "subsidiary" buildings accessible via driveways behind the main building. They will be addressed as, for example, ul. Lenina, d. 123 (that is, 123 Lenin St). An address may also cover one or more subsidiary buildings behind the main building, addressed as ul. Lenina, d. 123, str. 2 (123 Lenin St, Unit 2, where str. (abbreviation for строение, stroenie) means a '(subsidiary) building'. In newer[when?] areas with more regular street plans, apartment buildings that face no named street may be designated with Cyrillic letters appended to the building number, such as 123-а, 123-б, etc., in alphabetic order.

In some microraion neighbourhoods, with few, if any, buildings facing named streets, the name (or more likely number of the microraion (planned housing development)) would be used instead of the street name; thus someone may live at 4-th microrayon, d. 123, kv. 56, that is, 123 - 4th Microraion, apt. 56.

Street numbers can be written as orientation numbers (related to street) or descriptive numbers (unique within the town) or as a combination separated by a slash (descriptive/orientation). Descriptive numbers are also used within small villages that do not have named streets.

If the delivery is intended exclusively for a specific person at a company site, the address should begin with the individual's name and the company name should follow. The standard format of addresses enables anyone at the company to receive the delivery.

Some cities have more than one post office, thus having multiple postcodes (usually in the x1xx format). For example, Ljubljana which has a "general" postcode 1000, also has additional ones, ranging from 1101 to 1133 (for some reason, however, omitting 1103 and 1105), Kamnik has 1240 and 1241, etc. Albeit they exist, it is not necessary to use them - usually the "general" postcodes are used.

Some doors may be indicated with the abbreviations Izq. or Dcha., to indicate either left (Izquierda) or right (Derecha). Streets and avenues can be indicated with the abbreviations C. (for calle) and Av. (for avenida).

The postal code is always a five-digit number divided into groups of three and two (e.g. SE-414 73) with the prefix SE (ISO-code for Sweden) used only if sent from abroad. It is also possible to replace the street name line with a PO box (e.g. Box 51).

SalutationRecipient nameStreet name and numberPostal code, city and (if needed) cantonCountry (if sent abroad)

HerrnRudolf WeberMarktplatz 14051 BaselSwitzerland

FrauClaudia WeberSolothurnerstrasse 282544 Bettlach SOSwitzerland

MonsieurPierre DupontRue Pépinet 101003 LausanneSwitzerland

MadameSophie DupontRue du Marché 81556 Cerniaz VDSwitzerland

The canton abbreviation (SO, VD in the examples) is needed only for cities/town that have the same name but in another canton for example: Renens and Renan which were both, in the past, called Renens, the difference stays today and Renens is often mentionned as Renens VD.

In Taiwan, addresses are regulated by the Department of Household Registration, while mails are handled by the Chunghwa Post. As a result, senders are required to write addresses in different formats in different situations.

Some neighbourhoods in the Ukraine may be planned in such a way that some, or most, apartment buildings don't face a named street. In this case, a number of expedients can be used. In older neighbourhoods, a "main" building may have the same number as one or more "subsidiary" buildings accessible via driveways behind the main building. They will be addressed as vul. Bandery, d. 123 (123 Bandera St) An address may also cover one or more subsidiary buildings behind the main building, addressed as vul. Bandery, d. 123, bud. 2 (123 Bandera St, unit 2, where bud. (abbreviation for будинок, budynоk) means a '(subsidiary) building'). In newer areas with more regular street plans, apartment buildings that don't face a named street may be designated with Cyrillic letters appended to the building number, e.g. 123-а, 123-б, etc., in Cyrillic alphabetical order.

In some microraion neighbourhoods, with few, if any, buildings facing named streets, the name (or more likely number of the microraion (planned housing development)) would be used instead of the street name; thus someone may live at 4-th microrayon, bud. 123, kv. 56, i.e. 123 - 4th Microraion, apt. 56.

The locality is required only where its absence would cause ambiguity, for example where a post town or postcode district includes two streets with the same name. Royal Mail specifies that post towns should be written in block capitals. Until 1996 a postal county (or permitted abbreviation) was required after the post town, unless it was a special post town, for example London. The post town and postcode should each be on a separate line. Historically, each line of an address ended with a comma and was indented from the previous line. Royal Mail discourage this usage and specify that all lines should start from the same point and not be staggered or aligned to the centre.[31] The postcode identifies, from left to right, increasingly smaller units of the postal delivery system. The first half of the postcode, known as the outward code, contains the postcode area and postcode district. The second half, known as the inward code, contains the postcode sector and postcode unit.[31]

In rural areas, mail is addressed according to the mail route rather than the physical street address. The street line might be something like "RR 9 BOX 19-1A" (a "rural route", previously RFD or RD "rural delivery")[33] "HC 68 BOX 23A" for "highway contract" routes[34] (formerly "star routes")[35] The physical street address may appear in the line above the "RR" line without hindering delivery.

In New York City, Hawaii, and Southern California, some addresses have a hyphen in the street number, which should not be removed if matched to the ZIP+4 file; for example "112–10 BRONX RD".[36]

In Utah, some address are given in a grid style, where the "street name" consists of a cardinal direction, a number that is a multiple of 100, and an orthogonal cardinal direction.[37] For example, "401 West 500 North" is on the grid in St. George, Utah, on the road West 500 North between its intersections with North 400 West and North 500 West.

In Wisconsin and northern Illinois, grid addresses are sometimes written as a sequence of numbers and directional letters, e.g. "N6W23001 BLUEMOUND RD".[38]

In Puerto Rico, street addresses often include an urbanization or condominium name.[39] The USPS allows for Spanish conventions on the island.[40]

United States Virgin Islands street addresses sometimes include only an estate name or a street name with no number, and many street names do not have common suffixes like "Street" or "Road".[41]

Notes:

Traditionally, only the United States Postal Service (USPS) has been permitted to deliver to a P.O. Box. For this reason the recipient may choose to insert their physical (aka street) address in the second line, expanding the complete address to four lines. Providing both allows a sender to ship via the USPS or via a private carrier. Some USPS facilities allow a user of a P.O. box to use the street address of the postal facility with the P.O. box number in the place of a suite number, in which case the user may receive packages from private carriers.[42]

Mail will be delivered to the line immediately above the city, state, ZIP code line.

The state and type of street, e.g. Lane, is often abbreviated as shown in the PO standard.

The USPS discourages the use of all punctuation except the hyphen in ZIP+4 codes,[43] slashes in fractional addresses (e.g. 123 1/2 Main Street), hyphenated street numbers, and periods in decimal addresses (e.g. the street name contains a decimal point).[44] Hyphenated street numbers are common in the New York City borough of Queens, Hawaii, and Southern California;[45] see house numbering.

In some other cases, the boundaries of towns as recognized by the U.S. Postal Service are much smaller than the area within the city limits. For one example, mail to much of the city of Los Angeles cannot be addressed to "Los Angeles".

The U.S. Postal Service does not recognize "New York City" as a valid postal address. "New York" is a valid postal town only for Manhattan; mail to all of the city's other boroughs must be addressed with the borough name or, in Queens, with a particular neighborhood name associated with the recipient's ZIP Code.

The USPS prefers that territories be addressed in the standard domestic format (e.g. "San Juan PR00907")[46][47] but in practice territory names are sometimes written as if they are a country (e.g. "San Juan 00907 Puerto Rico").